Computer



FIG. 1 is a rear, bottom, and right side perspective view of a computer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The long-dash-short-dash broken lines adjacent the shading in the views represent the bounds of the claimed design and the even broken lines represent environment only and form no part of the claimed design. 

CLAIM The ornamental design for a computer, as shown and described. 